Linker Error Undefined Reference To Regcomp
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Undefined Reference To `_read'
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Undefined Reference To _exit Arm
favorite I downloaded a setup file (.exe) for installing and/or extracting regex.h header files and libraries. I think it's pcre. I already added the paths in libraries, binaries and C includes in the Compiler Options. But this error keeps on showing when I compile. undefined reference to _imp__regexec EDIT: This is the code I tried to run. #include
Undefined Reference To _sbrk' Arm-none-eabi-gcc
void match(regex_t *pexp, char *sz) { regmatch_t matches[MAX_MATCHES]; //A list of the matches in the string (a list of 1) //Compare the string to the expression //regexec() returns 0 on match, otherwise REG_NOMATCH if (regexec(pexp, sz, MAX_MATCHES, matches, 0) == 0) { printf("Matches.\n"); } else { printf("\"%s\" does not match\n", sz); } } int main() { //for regex int regexRes = 0; regex_t exp; //open syntax file FILE * syntax; syntax = fopen("syntax2.syntax", "r"); getch(); fclose(syntax); return 0; } regex dev-c++ share|improve this question edited Jun 20 at 14:42 asked Jun 20 at 14:39 Kenneth Sumang 117 1 sounds like you're not linking the library - what do your linker options look like? –stefandz Jun 20 at 14:42 I'm pretty sure I added the library in the Compiler Options of Dex-C++. C:\pcre\lib –Kenneth Sumang Jun 20 at 14:42 You mean the linker commands? What should I write there? It says: -static-libgcc –Kenneth Sumang Jun 20 at 14:45 at a guess I would add -lregex to the linker commands –stefandz Jun 20 at 14:56 1 Update: I got it. I just added a -lpcre. Thanks. –Kenneth Sumang Jun 20 at 15:15 | show 1 more commen
♦ ♦ | Report Content as Inappropriate ♦ ♦ regex.h GNU Debian vs. regex.h MinGW undefined reference to `_exit' eclipse Are there any serious differences between the regex.h/regex.c from GNU
Undefined Reference To End
Linux (particularly Debian, as that is my current distro) and the MinGW version of regex.h/regex.c? undefined reference to _exit' stm32 I have converted my program to Windows-compatible code, with "#include
Member Registered: 2014-06-09 Posts: 73 [Solved] Problems with linking arm objects Hello,Today I've tried to compile undefined reference simple "helloworld" application for arm, but the linker couldn't resolve some symbols:/usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-exit.o): In function `exit': /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/stdlib/../../../../../newlib/libc/stdlib/exit.c:70: undefined reference to `_exit' /usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-sbrkr.o): In function `_sbrk_r': undefined reference to /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/reent/../../../../../newlib/libc/reent/sbrkr.c:58: undefined reference to `_sbrk' /usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-writer.o): In function `_write_r': /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/reent/../../../../../newlib/libc/reent/writer.c:58: undefined reference to `_write' /usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-closer.o): In function `_close_r': /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/reent/../../../../../newlib/libc/reent/closer.c:53: undefined reference to `_close' /usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-fstatr.o): In function `_fstat_r': /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/reent/../../../../../newlib/libc/reent/fstatr.c:62: undefined reference to `_fstat' /usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-isattyr.o): In function `_isatty_r': /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/reent/../../../../../newlib/libc/reent/isattyr.c:58: undefined reference to `_isatty' /usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-lseekr.o): In function `_lseek_r': /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/reent/../../../../../newlib/libc/reent/lseekr.c:58: undefined reference to `_lseek' /usr/lib/gcc/arm-none-eabi/4.9.1/../../../../arm-none-eabi/lib/libc.a(lib_a-readr.o): In function `_read_r': /build/arm-none-eabi-gcc/src/gcc-4.9.1/build/arm-none-eabi/newlib/libc/reent/../../../../../newlib/libc/reent/readr.c:58: undefined reference to `_read' collect2: error: ld returned 1 exit statusI'm compiling it with s